1473 jewelry prototyping products are offered for sale by suppliers on Alibaba.com, of which machining services accounts for 50%, fashion pendant necklaces accounts for 1%.
A wide variety of jewelry prototyping options are available to you, such as steel, stainless steel and brass.You can also choose from gold, silver and black jewelry prototyping,as well as from classic, luxury, and modern jewelry prototyping,And whether jewelry prototyping is round, {2}, or {3}.